Neymar is jealous of PSG team-mate Kylian Mbappe amid links to La Liga duo Barcelona and Real Madrid, and he does not like the growing weight of the France international within the locker room, reports say.
Neymar wants to leave PSG behind this summer, with Real Madrid and Barcelona both eager to lure him away from the Parc des Princes.
The Brazilian has had enough of life in Ligue 1 and is also thought to be unhappy living in Paris.
Neymar has his heart set on a move to Barcelona this summer, pining to be reunited with former Nou Camp teammates Lionel Messi and Luis Suarez.
Real Madrid have joined the race recently, though, with Florentino Perez eyeing the PSG star as an alternative to Manchester United’s Paul Pogba.
And Mundo Deportivo say that Neymar has issues with PSG behind the scenes in France.
PSG signed Mbappe the same summer they snapped up Neymar, with the World Cup winner touching down from Monaco.
Mbappe presently is generally seen as the future face of European and international football.